UB0SDP — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Asiatic Russia

Receiver-side FT8 activity involving UB0SDP, decoded by SO8OO in southeastern Poland. 69 indexed activity records, involving 80m, 40m. Heard between 2026-10-11 and 2026-10-19.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

Overview

Indexed activity rows

CQ messages

Indexed UTC dates

Directional S/N pending

Bands

80m 40m

First indexed activity: 2026-10-11
Last indexed activity: 2026-10-19 13:58 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with UB0SDP in decoded directed-looking exchanges:

9A3K · Croatia R4HBC · European Russia R7DX · European Russia RA3DA · European Russia RC9WC · Asiatic Russia RD9U · Asiatic Russia RK1N · European Russia RK2Z · European Russia RK4FAJ · European Russia RV3TR · European Russia UA3SCF · European Russia

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTC	Band	UB0SDP S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-19 13:58	40m	- / -	SM3ULU	-8 / -	2	Partial capture
10-19 13:46	40m	- / -	R3VA	-2 / -	2	Partial capture
10-19 13:44	40m	- / -12	RC9WC	-22 / -	2	✓ Closing fragment
10-18 01:12	40m	- / -16	UA9SY	-16 / -	4	Partial capture
10-18 01:08	40m	- / -17	R4HBC	-6 / -	2	✓ Closing fragment
10-18 00:47	40m	- / +1	RD9U	-14 / -	2	✓ Closing fragment
10-17 14:28	40m	- / -14	RL3QGD	-3 / -	5	Partial capture
10-16 17:53	40m	- / -	RA4P	-18 / -	3	Partial capture
10-15 13:13	40m	- / -13	RA3DA	0 / -	2	✓ Closing fragment
10-15 13:07	40m	- / -13	UA3SCF	-19 / -	3	✓ Closing fragment
10-15 12:59	40m	- / -10	RV3TR	-12 / -	2	✓ Closing fragment
10-11 14:59	40m	- / -16	R8LB	-15 / -	3	Partial capture
10-11 14:42	40m	- / -	R2EC	+2 / -	2	Partial capture
10-11 14:41	40m	- / -14	RK4FD	-8 / -	2	Partial capture
10-11 14:13	40m	- / -	RZ3DJ	-3 / -	2	Partial capture
10-11 14:12	40m	- / -12	R3YBG	-17 / -	5	Partial capture
10-11 13:45	40m	- / -13	R1TET	-13 / -	3	Partial capture
10-11 13:42	40m	- / -23	RK2Z	-3 / -	6	✓ Closing fragment
10-11 12:32	40m	- / -18	RK1N	-10 / -	9	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m

UTC    dB Audio  Message
004800 -15 2205  UB0SDP RD9U RR73
010815  -4 1176  UB0SDP R4HBC -17 (x2)
011245 -17 2094  UB0SDP UA9SY -16 (x4)
032115 -15  842  UB0SDP R9FDE -18
134445 -22 1689  UB0SDP RC9WC -12 (x2)
134645  +0 2945  UB0SDP R3VA LO05 (x2)
135000 -17 1973  UB0SDP RK4FAJ RR73
135815 -11  573  UB0SDP SM3ULU JP81 (x2)

80m

UTC    dB Audio  Message
174415 -11  226  UB0SDP RV9WJP MP72

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee